1. Make a violin2. Learn another language, maybe Hindi or German3. Run in a marathon4. Meet the prophet or an apostle5. Be in a band - preferably bluegrass6. Learn woodworking7. Go on service mission8. Go on germplasm collecting trip9. Work at a living history farm 10. Have solar panels or wind power to supplement electricity11. Go back to Nicaragua12. Go to blues club 13. Commute to work with recumbent bike 14. Build velomobile15. Learn to use rowing scull and be in a sculling race16. Write a book17. Invent something, discover something, imagine something, do something new and original. 18. Have barn dance in our barn19. Prove something new mathematically20. ?

Stuff I don't really want to do:1. Jump out of an airplane - for some reason in movies this is always something people want to do. I have no desire to fall out of an airplane. Now go on a glider, that is a different story2. Eat Mondongo - beef tripe, knuckle and gristle stew. Sorry Nicaragua, it is just wrong. 3. Spelunking in tight spaces - I see pictures of large caverns with large stalagmites and stalagtites is tempting, but having to squeeze in narrow dark spaces to get there convinces me otherwise.